The Delphi Nav300 GPS comes with an impressive range of features: - 3.5-in touch screen - Weighs Less than 8 ounces - Plays music and AVI video - Bluetooth speakerphone It also has does turn-by-turn voice direction, but can be somewhat confusing or humorous when it mangles the names of the streets. There are some drawbacks: If you take some wrong turns, it's hard to get back on track using the shortest route feature, the onscreen keyboard is cramped, there is a long startup time, and the stylus can be lost easily.